Documentation/devicetree/bindings/clock/qcom,gcc-msm8916.yaml

   1 # SPDX-License-Identifier: GPL-2.0-only
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/clock/qcom,gcc-msm8916.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Qualcomm Global Clock & Reset Controller on MSM8916 and MSM8939
   8
   9 maintainers:
  10   - Stephen Boyd <sboyd@kernel.org>
  11   - Taniya Das <quic_tdas@quicinc.com>
  12
  13 description: |
  14   Qualcomm global clock control module provides the clocks, resets and power
  15   domains on MSM8916 or MSM8939.
  16
  17   See also::
  18     include/dt-bindings/clock/qcom,gcc-msm8916.h
  19     include/dt-bindings/clock/qcom,gcc-msm8939.h
  20     include/dt-bindings/reset/qcom,gcc-msm8916.h
  21     include/dt-bindings/reset/qcom,gcc-msm8939.h
  22
  23 properties:
  24   compatible:
  25     enum:
  26       - qcom,gcc-msm8916
  27       - qcom,gcc-msm8939
  28
  29   clocks:
  30     items:
  31       - description: XO source
  32       - description: Sleep clock source
  33       - description: DSI phy instance 0 dsi clock
  34       - description: DSI phy instance 0 byte clock
  35       - description: External MCLK clock
  36       - description: External Primary I2S clock
  37       - description: External Secondary I2S clock
  38
  39   clock-names:
  40     items:
  41       - const: xo
  42       - const: sleep_clk
  43       - const: dsi0pll
  44       - const: dsi0pllbyte
  45       - const: ext_mclk
  46       - const: ext_pri_i2s
  47       - const: ext_sec_i2s
  48
  49 required:
  50   - compatible
  51
  52 allOf:
  53   - $ref: qcom,gcc.yaml#
  54
  55 unevaluatedProperties: false
  56
  57 examples:
  58   - |
  59     clock-controller@300000 {
  60       compatible = "qcom,gcc-msm8916";
  61       #clock-cells = <1>;
  62       #reset-cells = <1>;
  63       #power-domain-cells = <1>;
  64       reg = <0x300000 0x90000>;
  65     };
  66 ...